" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
=12x + 8 - 6x
=12x - 6x +8
=6x + 8
= 12x + 8 - 6x (4 dikali 3x & 2 terlebih dahulu,)
= 6x + 8